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US3622244A
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Dual axes interferometer
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US3605552A
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Means for generating compensating means
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US3567320A
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Non-contact optical measuring probe
|
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US3492835A
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Telescoping drive shaft
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US3551055A
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Interferometer for making angular and linear measurements
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GB1196174A
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Work Layout or Drilling Machine
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GB1184080A
|
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Single Optical Block Interferometer Means
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US3495517A
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Airborne viewfinder means with fiber optics
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US3473227A
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Target measuring means
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US3519827A
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Servomotor controlled positioning means for the optical pickup in stereo viewers using fiber optics
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US3560716A
|
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Code matrix reader for film
|
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US3476476A
|
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Alignment means for photo repeat machine
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US3492491A
|
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Thickness monitor for coating silicon wafer
|
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US3449046A
|
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Film code annotating means
|
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US3527953A
|
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Photoelectric line detector
|
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US3486275A
|
|
Thread grinding means with automatic control
|
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US3520613A
|
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Interferometer with environmental correction computer
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US3515481A
|
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Lead screw measuring means
|
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US3554632A
|
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Fiber optics image enhancement using electromechanical effects
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US3438133A
|
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Layout machine with encoder means
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